Sunao, who is a nurse, became the head nurse because she was working seriously, but she missed her important marriage age... Sunao's current enjoyment is doing intense dildo masturbation in the hospital late at night when everyone is asleep. Her voice echoed throughout the hospital, and even rumors of paranormal phenomena were whispered. One day, while she was inserting a dildo deep into her vagina as usual while making loud noises, she was discovered by a male doctor. Sunao, who seduced him and rejoiced in the piston sex with a real dick after a long time, begins to seduce the men in the hospital...